Encyclopaedia of Celestial Bodies
Encyclopaedia of Celestial Bodies (Martino: Enciclopedia de Cuerpos Celestes) is a textbook by Carlos Seiza, a leading astronomer from Nouvelle Alexandrie, published in 1696 AN. In it, he classified and detailed an unprecedented 12,000 celestial objects, including stars, nebulae, planets, moons and asteroids. It is generally regarded as one of the most complete catalogues on astronomical objects in Micras.
Seiza’s work is renowned for its systematic approach to celestial classification, introducing innovative methodologies for categorizing stars by spectral type, nebulae by composition, and small solar system bodies by orbital dynamics. The encyclopaedia also reflects his commitment to accessibility, making complex astronomical concepts understandable for both scholars and amateur astronomers.
Synopsis
Volume 1: Stars and Nebulae
Volume 1 provides a comprehensive classification of stellar and nebular phenomena, offering detailed observations, spectral analyses, and theoretical frameworks for understanding the universe’s luminous bodies.
Volume 2: Planets and Moons
Volume 2 provides a meticulous survey of the Atos System's planetary bodies and their natural satellites, blending observational data with theoretical models of their formation and dynamics.
Volume 3: Asteroids and Comets
Volume 3 is dedicated to the smaller, often transient bodies of the solar system, providing a foundation for understanding their origins, trajectories, and physical properties.
| Volume | Part | Chapter |
|---|---|---|
| I | 1: Classification of Stars | 1: Historical Development of Stellar Classification |
| 2: Magnitude, Luminosity, and Distance Measurement | ||
| 3: Spectral Classification System and Variable Stars | ||
| 2: Binary and Multiple Star Systems | 4: Orbital Mechanics and Gravitational Binding in Binary Systems | |
| 5: Observational Techniques for Resolving Binary Systems | ||
| 3: Stellar Evolution | 6: Protostars and the Birth of Stars | |
| 7: Main Sequence Stars and Hydrogen Fusion | ||
| 8: The Death of Stars - Red Giants, Supernovae, and Planetary Nebulae | ||
| 9: End States - White Dwarves, Neutron Stars, and Black Holes | ||
| 4: Nebulae - Formation and Composition | 10: Emission Nebulae and Ionised Gas Clouds | |
| 11: Reflection Nebulae and the Role of Interstellar Dust | ||
| 12: Dark Nebulae and the Mapping of Interstellar Obscuration | ||
| 5: Galactic and Extragalactic Nebule | 13: Nebulae within the Milky Way - Distribution and Characteristics | |
| 14: Extragalactic Nebulae and the Structure of the Universe | ||
| II | 6: The Planets of the Atos System | 15: Eos and Pyros - the Hot Inner Worlds |
| 16: Micras | ||
| 17: Indigo and Momiji | ||
| 18: Chyrsos | ||
| 19: Thalassa | ||
| 20: Nephele and Glinos | ||
| 21: Noctis and Opsithe - the Frozen Outer Worlds | ||
| 7: Moons and Natural Satellites | 22: Tarsica - Moon of Micras | |
| 23: Plateau and Ivory - Moons of Indigo and Momiji | ||
| 24: The Moons of Chrysos | ||
| 25: The Moons and Rings of Thalassa | ||
| 26: The Moons of Nephele and Glinos | ||
| 27: Tidal Interactions and Orbital Resonance | ||
| 8: Planetary Atmospheres and
Surface Geology |
28: Atmospheric Composition and Structures across the Atos System | |
| 29: Storm Systems - Chyrsos and Thalassa | ||
| 30: Greenhouse Effect - Eos as a Case Study | ||
| 31: Volcanic Activity and Tectonic Plates | ||
| 32: Erosion and Surface Processes | ||
| III | 9: The Asteroid Belt and its Inhabitants | 33: The Asteroid Belt between Pyros and Chyrsos |
| 34: A Catalogue of the Principal Asteroids | ||
| 35: Internal Composition of Asteroids | ||
| 10: Near-Micras Asteroids and Their
Orbits |
36: Near-Micras Asteroids - Classification and Evolution | |
| 37: Celestial Hazards - Impact Propabilities and Close Encounters | ||
| 11: The Nature and Origins of Comets | 38: Physical Structure and Composition of Comets | |
| 39: The Origin and Evolution of Comets in the Outer Atos System | ||
| 40: Periodic Comets - Orbital Characteristics and Observations | ||
| 12: Cometary Orbits and Historical Appearances | 41: Orbital Mechanics of Comets | |
| 42: Catalogue of Historically Significant Comets | ||
| 43: Historical Observations and Interpretations of Comets | ||
| 44: Orbital Determination and Prediction of Periodic Comets |
Reissues
The Encyclopaedia was renewed and expanded through subsequent versions, including a major reissue in 1710 AN that added over 1,500 new astronomical objects. A reissue in 1714 AN added new insights from observations on Eos and Pyros, aided by missions from the Aeronautics and Space Administration.
